To estimate the price of the 2022 MG ZS I3 1.3L Turbocharged ZST (Top) with 63309 km mileage, I first looked at the selling prices of similar cars. The closest match is a 2022 MG ZS I3 1.3L Turbocharged ZST (Top) with 21618 km sold for SAR 48500 on 2024-03-13. Given the higher mileage of the target car, I adjusted the price downwards. Another relevant data point is a 2022 MG ZS I4 2.5L STD (Base) with 43000 km sold for SAR 24500 on 2024-03-09, but this is a base variant and less relevant. Next, I reviewed listed prices: a similar car with 63309 km is listed for SAR 48000, and another with 65000 km is listed for SAR 47500. These listings suggest a market price around SAR 47500-48000. Considering the actual selling price and the listed prices, I adjusted for the higher mileage and market conditions to arrive at the final estimate.